Tutorials and Downloads
Here you will find a variety of exciting tutorials and downloads that will help you assemble different 3X3 components. Do you have any questions? Feel free to contact us, we are happy to help you.
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Rotary Shift assembly tutorial
Mounting the brake disk
You will need a torque wrench (4-6Nm) and the accessories supplied by us to install the brake disk.
Mounting the switching control unit
You will need a torque spanner (4-6 Nm) to fit the gearshift control unit.
Mounting the axle plate
You will need a torque spanner (4-6Nm) & the appropriate axle plate to fit the axle plate.
Fitting the pulley / sprocket
You will need a torque spanner (40Nm), a BSA bottom bracket tool & a chain whip or belt tension spanner to fit the chains or sprockets.
Mounting the wheel
To install the wheel, you will need a torque spanner and the torque specified by the bicycle manufacturer for the axle.
Mounting the rotary shift
You will need a TX10 screwdriver and two 1.2 mm thick shift cables to fit the twist shifter.
Installation and adjustment of the cable box
To fit the cable box, you will need a side cutter, a 2 mm hexagon socket and a cable tensioner.
Shift assembly tutorial
Preparing the actuator
You will need assembly grease to mount the actuator.
Mounting the brake disc
You will need a torque spanner (4-6Nm) and the accessories supplied by us are required to fit the brake disc.
Mounting the actuator
You will need a TX25 spanner to fit the actuator.
Mounting the actuator pinion
You will need an open-end spanner/nut 17 to fit the actuator pinion.
Mounting the axle plate
To fit the axle plate, you will need a torque spanner (4-6 Nm) and the appropriate axle plate.
Fitting the sprocket/belt pulley
You will need a torque spanner (40 Nm), a BSA bottom bracket tool and a chain whip or belt tensioning spanner are required to fit the chains or sprockets.
Mounting the wiring on the motor
To combine the E-Shift with the motor, you need a special cable which is plugged into the high power port.
Mounting the E-Shift trigger
You will need a TX 20 spanner and a 2mm Allen key to fit the trigger.
Fitting the thru axle/quick release
You will need a suitable Allen key to remove the thru axle/quick release.
Pairing the E-Shift Trigger
Turn on the Bosch e-bike system to pair the trigger.
Press any button on the trigger until the system activates.Dazu beliebige Taste auf dem Trigger drücken bis das System schaltet.
Gearhub exchange tutorials
Dismounting thru axle/quick release
You will need a suitable Allen key to remove the thru axle/quick release.
Dismantling the housing cover
To remove the housing cover you will need a torque spanner (40Nm), a BSA bottom bracket spanner & a chain whip/tape spanner. You will also need a TX20 spanner.
Dismantling the axle plate
You will need a TX20 spanner to remove the axle plate.
Dismantling the actuator
You will need a TX20 spanner to remove the actuator.
Dismantling the brake disc
You will need a TX25 spanner to remove the brake disc.
Dismantling the gearhub package
To remove the inner gearhub, you will need a TX20 spanner and a soft, clean surface.
Fitting the housing cover
To fit the housing cover onto the gear pack, carefully press the cover onto the pack.
Fitting the gearbox package in the Wheel
To insert the gear unit into the Wheel, place the gear unit with cover on the clean surface and fit the impeller from above.
Assembly of the gearhub package
You will need a suitable Allen key to remove the thru axle/quick release.
Mounting the cover onto the Wheel
You will need a torque spanner to connect the housing cover to the impeller and gear pack.
Downloads
Downloads for OEM
This area for OEM is protected and requires a password to access the downloads. If you do not have a password, please contact us here and we will check if we can provide you with one.
Downloads for dealers
This retailer area for ‘3X3 Service Hubs and Dealers’ is protected and requires a password to access the downloads. If you do not have a password, please contact us here and we will check if we can provide you with one.
